<template>
  <div class="header">
        <div class="head-left">
            <div class="iconfont back-icon" >&#xe624;</div>
        </div>
        <!-- 搜索框 -->
        <div class="header-input">
            <span class="iconfont">&#xe632;</span>
            输入城市/景点/游玩主题</div>
        <!-- 城市列表区 -->
        <router-link to="/city">
            <div class="header-right">
                {{ city }}
                <span class="iconfont arrow-icon">&#xe64a;</span>
            </div>
        </router-link>
      
    </div>
</template>

<script>
    import { mapState } from 'vuex';

    export default {
        name:'HomeHeader',
        computed:{
            ...mapState(['city'])
        },
    }
</script>
<!-- 1rem = html font-size = 50px -->
<style lang="stylus" scoped>
    @import '~styles/varibles.styl'
    .header
        display: flex
        line-height $headerHeight
        background: $bgColor
        color: #fff
        .head-left
            width: .64rem
            float left
            .back-icon
                text-align center
                font-size: .4rem
        .header-input
            flex: 1
            height: .64rem
            line-height .64rem
            margin-top: .12rem
            margin-left: .2rem
            padding-left: .2rem
            background: #fff
            border-radius: .1rem
            color: #ccc
        .header-right
            min-width: 1.04rem
            padding: 0 .1rem
            float: right
            text-align: center
            color: #fff
            .arrow-icon
                margin-left: -.04rem
                font-size: .24rem

</style>